Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a, b) SEM images of B‐doped CoO−Ov and CoO. Reproduced from Ref. [24] with permission from WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim, Copyright 2018. (c) Schematic plot of controllably introducing Ov into mesoporous Co3O4 NSs aggregation by P‐doping strategy. (d) Electrocatalytic activities of Co3O4, Co3O4‐xP0.02, Co3O4‐xP0.15, and Co3O4‐xP0.36. Reproduced from Ref. [35] with permission from Elsevier, Copyright 2018.
